Precise Water Analysis in High Quality Design – Small, Mobile, Rapid
Applications of Lovibond Reagents » 
Reagents for Photometry »
Reagents also suitable for use in Hach® (Disclaimer) devices »
Highlights
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Applications
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The MD 100 uses high quality interference filters with long-life LEDs as a light source without any moving parts in a transparency sample chamber. The units supply accurate, reproducible results very quickly. Other major advantages include ease of operation, ergonomic design, compact dimensions
and safe handling.
The calibration and software-based adjustment options mean that the MD 100 is also suitable for use as a testing instrument. The tests are conducted using either Lovibond tablet reagents with long-term stability and a guaranteed minimum 5 or 10 year shelf life, VARIO powder reagents or using liquid reagents.
Scroll Memory (SM)
To avoid unnecessary scrolling for the required test method, the instrument memorizes the last method used before switching off the instrument. When the instrument is switched on again, the scroll list comes up with the last used test method first.
Manufacturers Test Certificate MBesides the “Certificate of Compliance” which is supplied with the MD 100, manufacturers test certificates M are available at cost on request. Manufacturers test certificates M are individually supplied per instrument and per method. The manufacturers test certificate M has to be ordered together with the new instrument and cannot be delivered at a later stage. |
N.I.S.T TraceabilityThe instrument has a factory calibration, which is related to international standards which are not N.I.S.T traceable. The instrument may be calibrated by the user in a „user calibration mode“ with N.I.S.T traceable standards. |
| Optics | LEDs, interference filters (IF) and photo sensor in transparent sample chamber. Depending on the version, up to 3 different interference filters are used. Wavelength specifications of interference filters: 430 nm ∆ λ = 5 nm 530 nm ∆ λ = 5 nm 560 nm ∆ λ = 5 nm 580 nm ∆ λ = 5 nm 610 nm ∆ λ = 6 nm 660 nm ∆ λ = 5 nm |
| Wavelength Accuracy | ± 1 nm |
| Photometric Accuracy4) | 3% FS (T = 20°C – 25°C) |
| Photometric Resolution | 0.01 A |
| Power Supply | 4 micro batteries (AAA), capacity approx. 17 hours or 5000 tests |
| Auto – OFF | automatic switch-off |
| Display | backlit LCD (on keypress) |
| Storage | internal ring memory for 16 data sets |
| Interfaces | infrared interface for test data transfer |
| Additional feature | real time clock and date |
| Calibration | factory calibration and user calibration. Reset to factory calibration possible |
| Dimensions | 155 x 75 x 35 mm (L x W x H) |
| Weight | basic unit approx. 260 g |
| Environmental conditions | temperature: 5 – 40 °C rel. humidity: 30 – 90% (non condensing) |
| CE-Conformity |
| Test | Code |
|---|---|
| Aluminium, tablet reagents 0.01 – 0.3 mg/l Al |
27 62 00 |
| Aluminium, powder reagents 0.01 – 0.25 mg/l Al |
27 62 05 |
| Ammonia, tablet reagents 0.02 – 1.0 mg/l N |
27 60 60 |
| Ammonium, powder reagents 0.01 – 0.8 mg/l N |
27 60 65 |
| Chloride, tablet reagents 0.5 – 25 mg/l Cl– 5 – 250 mg/l Cl– (by dilution) |
27 61 80 |
| Chlorine, tablet reagents (OTZ) 0.01 – 6.0 mg/l Cl2 / 0.1 – 10 mg/l Cl2* |
27 60 00 |
| Chlorine, liquid reagent (OTZ) 0.02 – 4 mg/l Cl2 |
27 60 05 |
| Chlorine DUO, for 2 types of reagents | 27 60 20 |
| 1) Tablet reagents 0.01 – 6.0 mg/l Cl2 / 0,1 – 10 mg/l Cl2* |
27 60 25 |
| 2) Powder reagents 0.02 – 2.0 mg/l Cl2 (ø 24 mm glass vial) 0.1 – 8.0 mg/l Cl2 (ø 10 mm multi vial-2) |
27 60 20 |
| Chlorine, powder reagents 0.02 – 2.0 mg/l Cl2 (ø 24 mm glass vial) 0.1 – 8.0 mg/l Cl2 (ø 10 mm multi vial-2) |
27 60 10 |
| Chlorine HR (Potassium iodide) tablet reagents 5 – 200 mg/l Cl2 (ø 16 mm round vial & adapter) |
27 61 70 |
| Chlorine dioxide, tablet reagents 0.02 – 11 mg/l ClO2 |
27 60 30 |
| Chlorine dioxide, powder reagents 0.04 – 3.8 mg/l ClO2 |
27 60 35 |
| COD, tube tests, without reagents 0 – 150 mg/l O2 (? 16 mm) 0 – 1500 mg/l O2 (ø 16 mm) 0 – 15000 mg/l O2 (ø 16 mm) |
27 61 20 |
| Copper, tablet reagents 0.05 – 5.0 mg/l Cu |
27 60 80 |
| Copper, powder reagents 0.05 – 5.0 mg/l Cu |
27 60 85 |
| Hardness, total, tablet reagents 2 – 50 mg/l CaCO3 20 – 500 mg/l CaCO3 (by dilution) |
27 61 90 |
| Hazen, no reagents required 0 – 500 mg/l Pt-Co | 27 61 60 |
| Iron, tablet reagents 0.02 – 1.0 mg/l Fe |
27 60 50 |
| Iron TPTZ, powder reagents 0.02 – 1.8 mg/l Fe |
27 60 55 |
| Iron, powder reagents 0.02 – 3.0 mg/l Fe |
27 60 56 |
| Fluoride, without reagents 0.05 – 2.0 mg/l F- |
27 60 90 |
| Manganese LR, tablet reagents 0.2 – 4.0 mg/l Mn |
27 61 00 |
| Manganese LR, powder reagents 0.01 – 0.7 mg/l Mn |
27 61 05 |
| Manganese HR, powder reagents 0.1 – 18 mg/l Mn |
27 61 06 |
| Molybdenum LR Powder reagents / reagent solution 0.03 – 3.0 mg/l Mo (mixing cylinder required, not included) |
27 61 40 |
| Molybdenum HR, powder reagents 0.3 – 40 mg/l Mo |
27 61 41 |
| Molybdenum, tablet reagents 0.6 – 30 mg/l Mo |
27 61 42 |
| Phosphate, tablet reagents 0.05 – 4.0 mg/l PO4 |
27 60 40 |
| Phosphate, powder reagents 0.06 – 2.5 mg/l PO4 |
27 60 45 |
| Silica, tablet reagents 0.05 – 4.0 mg/l SiO2 |
27 61 10 |
| Silica LR, powder reagents 0.1 – 1.6 mg/l SiO2 |
27 61 15 |
| Silica HR, powder reagents 1 – 90 mg/l SiO2 |
27 61 16 |
| Suspended solids no reagents required 0 – 750 mg/l TSS |
27 61 50 |
| Urea, tablet reagents 0.1 – 2.5 mg/l Urea 0.2 – 5 mg/l Urea (by dilution) |
27 62 10 |
2in1
| Item | Code |
|---|---|
| Chlorine, pH, tablet reagents (OTZ) 0.01 – 6.0 mg/l Cl2 / 0,1 – 10 mg/l Cl2* 6.5 – 8.4 pH |
27 80 20 |
| Chlorine, pH, liquid reagent (OTZ) 0.02 – 4 mg/l Cl2 / 6.5 – 8.4 pH |
27 80 25 |
| Chlorine, pH, powder reagents for chlorine 0.02 – 2.0 mg/l Cl2 (ø 24 mm glass vial) 0.1 – 8.0 mg/l Cl2 (ø 10 mm multi vial-2) 6.5 – 8.4 pH |
27 80 30 |
3in1
| Item | Code |
|---|---|
| Chlorine, pH, Cyanuric acid tablet reagents (OTZ) 0.01 – 6.0 mg/l Cl2 / 0,1 – 10 mg/l Cl2* 6.5 – 8.4 pH ; 0 – 160 mg/l cyanuric acid |
27 80 10 |
| Chlorine, pH, Cyanuric acid liquid reagent for chlorine and pH (OTZ) 0.02 – 4 mg/l Cl2 / 6.5 – 8.4 pH 0 – 160 mg/l cyanuric acid |
27 80 15 |
| Chlorine, pH, Alkalinity-M tablet reagents (OTZ) 0.01 – 6.0 mg/l Cl2 / 0,1 – 10 mg/l Cl2* 6.5 – 8.4 pH ; 5 – 200 mg/l CaCO3 (TA) |
27 80 60 |
| Chlorine, pH, Alkalinity-M (total) liquid reagent for chlorine and pH (OTZ) 0.02 – 4 mg/l Cl2 / 6.5 – 8.4 pH 5 – 200 mg/l CaCO3 (TA) |
27 80 65 |
| Chlorine LR, Chlorine HR, Chlorine dioxide#, tablet reagents 0.01 – 6.0 mg/l Cl2 5 – 200 mg/l Cl2 (ø 16 mm round vial) 0.02 – 11 mg/l ClO2 |
27 80 00 |
4in1
| Item | Code |
|---|---|
| Chlorine, pH, Cyanuric acid, Alkalinity-M, tablet reagents (OTZ) 0.02 – 6.0 mg/l Cl2 / 0,1 – 10 mg/l Cl2* 6.5 – 8.4 pH ; 0 – 160 mg/l cyanuric acid 5 – 200 mg/l CaCO3 (TA) |
27 80 70 |
| Chlorine, pH, Cyanuric acid, Alkalinity-M (total) liquid reagent for chlorine and pH (OTZ) 0.02 – 4 mg/l Cl2 / 6.5 – 8.4 pH 0 – 160 mg/l cyanuric acid / 5 – 200 mg/l CaCO3 (TA) |
27 80 75 |
5in1
| Item | Code |
|---|---|
| Chlorine, pH, Cyanuric acid, Alkalinity-M, Calcium hardness tablet reagents (OTZ) 0.02 – 6.0 mg/l Cl2 / 0,1 – 10 mg/l Cl2* 6.5 – 8.4 pH ; 0 – 160 mg/l cyanuric acid 5 – 200 mg/l CaCO3 (TA) ; 0 – 500 mg/l CaCO3 (CaH) |
27 80 80 |
6in1
| Item | Code |
|---|---|
| Chlorine, Bromine, pH, Cyanuric acid, Alkalinity-M, Calcium hardness, tablet reagents (OTZ) 0.02 – 6.0 mg/l Cl2 / 0,1 – 10 mg/l Cl2* 0.05 – 13 mg/l Br ; 6.5 – 8.4 pH 0 – 160 mg/l cyanuric acid ; 5 – 200 mg/l CaCO3 (TA) 0 – 500 mg/l CaCO3 (CaH) |
27 80 90 |
MD 100 Boiler Water
| Item | Code |
|---|---|
| Aluminium, Chloride, Copper, DEHA, Hydrazine, Iron, Oxygen (dissolved), Phosphate, Polyacrylate, Silica (without reagents) |
27 62 30 |
MD 100 Cooling Water
| Item | Code |
|---|---|
| Aluminium, Bromine, Chlorine, Chlorine HR, Chlorine dioxide, Copper, Iron, Molybdate LR, Molybdate HR, Ozone, Polyacrylate, Sulphate, Triazoles, Zinc (without reagents) |
27 62 40 |
| Item | Code |
|---|---|
| Set of 12 round vials with lid Height 48 mm, Ø 24 mm | 19 76 20 |
| Set of 5 round vials with lid Height 48 mm, Ø 24 mm | 19 76 29 |
| Set of 10 round vials with lid Height 90 mm, Ø 16 mm | 19 76 65 |
| Adapter for round vials Ø 16 mm | 19 80 21 90 |
| Set of 12 plastic vials (PC), with lid „Multi“-Type 2, Ø 10 mm |
19 76 00 |
| Vial stand for 6 round vials Ø 24 mm, acrylic glass | 41 89 51 |
| Vial stand for 10 vials (Ø 16 mm or 13,5 mm), acrylic glass |
41 89 57 |
| Mixing cylinder, 25 ml, with stopper required accessory for molybdenum LR test with MD 100 (276140) |
19 80 26 50 |
| Membrane filter set for use when pre- paring samples, 25 membrane filters, 0,45 µm, 2 syringes 20 ml |
36 61 50 |
| Cleaning cloth for vials | 19 76 35 |
| Set of 12 sealing rings for round vial Ø 24 mm | 19 76 26 |
| 4 micro batteries (AAA) | 19 50 026 |
| Measuring beaker, volume 100 ml | 38 48 01 |
| Plastic funnel with handle | 47 10 07 |
| Plastic stirring rod, 13 cm length | 36 41 00 |
| Plastic stirring rod, 13 cm length, (10 pc.) | 36 41 20 |
| Plastic stirring rod, 10 cm length | 36 41 09 |
| Plastic stirring rod, 10 cm length, (10 pc.) | 36 41 30 |
| Infrared data transfer module IRiM | 21 40 50 |
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